Examples with RollbackListener org.bimserver.database.RollbackListener used on opensource projects

Example 1 with RollbackListener

use of org.bimserver.database.RollbackListener in project BIMserver by opensourceBIM.

the class LongGenericAction method execute.

public void execute() {
    DatabaseSession session = getBimServer().getDatabase().createSession(OperationType.POSSIBLY_WRITE);
    try {
        action.setDatabaseSession(session);
        session.executeAndCommitAction(action, new ProgressHandler() {

            private int count;

            @Override
            public void progress(int current, int max) {
                if (count == 0) {
                    updateProgress("Saving to database (" + fileName + ")", current * 100 / max);
                } else {
                    updateProgress("Saving to database (" + fileName + ", " + count + " try)", current * 100 / max);
                }
            }

            @Override
            public void retry(int count) {
                this.count = count;
            }
        }, new RollbackListener() {

            @Override
            public void rollback() {
                try {
                    action.rollback();
                } catch (BimserverDatabaseException e) {
                    LOGGER.error("", e);
                }
            }
        });
    } catch (Exception e) {
        if (e instanceof UserException) {
        } else if (e instanceof BimserverConcurrentModificationDatabaseException) {
        // Ignore
        } else {
            LOGGER.error("", e);
        }
        error(e);
    } finally {
        try {
            action.close();
        } catch (Exception e) {
            LOGGER.error("", e);
        }
        session.close();
        if (getActionState() != ActionState.AS_ERROR) {
            changeActionState(ActionState.FINISHED, action.doneMessage(), 100);
        }
        done();
    }
}

Example 2 with RollbackListener

use of org.bimserver.database.RollbackListener in project BIMserver by opensourceBIM.

the class LongStreamingCheckinAction method execute.

public void execute() {
    DatabaseSession session = getBimServer().getDatabase().createSession(OperationType.POSSIBLY_WRITE);
    try {
        checkinDatabaseAction.setDatabaseSession(session);
        session.executeAndCommitAction(checkinDatabaseAction, new ProgressHandler() {

            private int count;

            @Override
            public void progress(int current, int max) {
                if (count == 0) {
                    updateProgress("Saving to database (" + fileName + ")", current * 100 / max);
                } else {
                    updateProgress("Saving to database (" + fileName + ", " + count + " try)", current * 100 / max);
                }
            }

            @Override
            public void retry(int count) {
                this.count = count;
            }
        }, new RollbackListener() {

            @Override
            public void rollback() {
                try {
                    checkinDatabaseAction.rollback();
                } catch (BimserverDatabaseException e) {
                    LOGGER.error("", e);
                }
            }
        });
        this.roid = checkinDatabaseAction.getRevision().getOid();
    } catch (Exception e) {
        try (DatabaseSession tmpSession = getBimServer().getDatabase().createSession(OperationType.READ_WRITE)) {
            Project project = tmpSession.get(checkinDatabaseAction.getPoid(), OldQuery.getDefault());
            project.setCheckinInProgress(0);
            tmpSession.store(project);
            try {
                tmpSession.commit();
            } catch (ServiceException e2) {
                LOGGER.error("", e2);
            }
        } catch (BimserverDatabaseException e1) {
            LOGGER.error("", e1);
        }
        if (e instanceof UserException) {
            if (e.getCause() instanceof DeserializeException) {
                this.deserializerException = (DeserializeException) e.getCause();
            }
        } else if (e instanceof BimserverConcurrentModificationDatabaseException) {
        // Ignore
        } else {
            LOGGER.error("", e);
        }
        error(e);
    } finally {
        try {
            checkinDatabaseAction.close();
        } catch (IOException e) {
            LOGGER.error("", e);
        }
        session.close();
        if (getActionState() != ActionState.AS_ERROR) {
            changeActionState(ActionState.FINISHED, "Checkin of " + fileName, 100);
        }
        done();
    }
}